Normen UNE - Spanische nationale Normen - Seite Nr. 1054

Photocatalysis - Water purification - Performance of photocatalytic materials by measurement of phenol degradation

Die Norm herausgegeben am 5.2.2020

Conservation of cultural heritage - Historic timber structures - Guidelines for the on-site assessment of load-bearing timber structures

Die Norm herausgegeben am 11.3.2020

Indoor air quality. Practice for the cleaning operations.

Die Norm herausgegeben am 30.7.2008

Chemical disinfectants and antiseptics - Quantitative non-porous surface test for the evaluation of virucidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements - Phase2, step2

Die Norm herausgegeben am 30.7.2025

Water quality - Guidance on determining the degree of modification of the hydromorphological features of transitional and coastal waters

Die Norm herausgegeben am 28.10.2020

Hydrogen fuel - Product specification and quality assurance for hydrogen refuelling points dispensing gaseous hydrogen - Proton exchange membrane (PEM) fuel cell applications for vehicles

Die Norm herausgegeben am 22.6.2022

Domestic spas/whirlpool spas/hot tubs - Safety requirements and test methods

Die Norm herausgegeben am 17.2.2021

Soil quality -- Determination of the effects of pollutants on soil flora -- Screening test for emergence of lettuce seedlings (Lactuca sativa L.)

Die Norm herausgegeben am 28.10.2009

Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of sporicidal activity of chemical disinfectants in the medical area - Test method and requirements (phase 2, step 1)

Die Norm herausgegeben am 23.10.2019

Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols

Die Norm herausgegeben am 17.7.2024